import java.util.concurrent.atomic.AtomicInteger;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 周斌
 * Date: 2024-06-26
 * Time: 20:16
 */
public class Deom28 {
    public static void main(String[] args) throws InterruptedException {
        AtomicInteger count = new AtomicInteger(0);
        Thread t1 = new Thread(()-> {
            for (int i = 0; i < 50000; i++) {
                count.getAndIncrement();
            }
        });
        Thread t2 = new Thread(()-> {
            for (int i = 0; i < 50000; i++) {
                count.getAndIncrement();
            }
        });
        t1.start();
        t2.start();
        t1.join();
        t2.join();
        System.out.println("count = " + count);
        /*//count++
        count.getAndIncrement();
        //++count
        count.incrementAndGet();
        //count--
        count.getAndDecrement();
        //--count
        count.decrementAndGet();
        //count += 10
        count.getAndAdd(10);*/
    }
}
